at least two potential tornadoes touchdown and one person was killed in the houston area. it could cause more problems here as people head back to work or to return presents. >> christian, we think the firgs few hours are going to be the prime concern. snow and sleet in the morning. and these counties are a winter-weather advisory. all of this will change to rain and worse conditions to the west. clouds rolling in and radar is still clear, however, for those early morning travelers trying to get out, power house storms and severe weather and right on the rain/snow line. earlier in the morning more snow coming in. >> okay. thanks. >>> people in the quite upstate new york city have heavy hearts after two firefighters killed and two injured. chilling new details. >> reporter: the trap that killed two firefighters and injured three others was set my this man. he may have killed his sister and police discovered human remains. they found a chilling note. >> i have to get ready to see how much of the neighborhood i can burn down and do what i like doing best, killing people. >> r